Update our user profile data, to get our latest rating.

Upgrade the account to a BOT account.

Upgrade the account to a BOT account.

Our username.

Check if the config is valid.

Write the challenges we have created in the past 24 hours to a text file.

Create a timedelta duration in median years--i.e., 365 days.

Whether `self.config` is empty.

Enable the use of `config.key1.key2`. :param name: The key to get its value. :return: The value of the key.

Provide the property `self.engine`.

Get `self.config`.

:param parameters: A `dict` containing the config for the bot.

Initialize the values of the wrapper used by all engines (UCI, XBoard, Homemade). :param options: The options to send to the engine.

Communicate with XBoard engines. :param commands: The engine path and commands to send to the engine. e.g. ["engines/engine.exe", "-

Initialize the values of the engine that all homemade engines inherit. :param options: The options to send to the engine. :p

:param name: The name to send to the chat.

Start the timer. :param duration: The duration of time before Timer.is_expired() returns True. :param backdated_timestamp: W

Communication between lichess-bot and the game chats. :param game: The game that the bot will send messages to. :param engin

Information about the message.

Communication with lichess.org (and chessdb.cn for getting moves). :param token: The bot's token. :param url: The base url (

:param user_profile: Information about our bot.

:param abort_time: How long to wait before aborting the game.

:param player_info: Contains information about a player.

Initialize values needed for matchmaking.

Initialize `self.moves_sent` to an empty string. It stores the moves that we have already sent.

:param sent_game: If we have already sent the `gameStart` event, so we don't send it again.

Has the same parameters as `lichess.Lichess` to be able to be used in its placed without any modification.

Create a copy of this configuration that is updated with values from the parameter.

Get a string representation of `Challenge`.

Get a string representation of `Game`.

Get a string representation of `Player`.

Set `self.config`.

Isn't used in tests.

Set `self.game_accepted` to true.

Log exceptions inside functions with the backoff decorator.

Log exceptions inside functions with the backoff decorator.

Isn't used in tests.

Create a challenge.

Isn't used in tests.

Isn't used in tests.

Create the engine. Use in a with-block to automatically close the engine when exiting the game. :param engine_config: The options for t

Isn't used in tests.

Disable restarting lichess-bot when errors occur. Used during testing.

Tell the engine to check the correspondence games. :param period: How many seconds to wait before sending a correspondence ping.

Score a position based on a gaviota DTM egtb.

Score a position based on a syzygy DTZ egtb. For a zeroing move (capture or pawn move), a DTZ of +/-0.5 is returned.

Handle game errors.

Send the `EventStream`.

Return a simple PGN.

Send the `GameStream`.

Return that the bot isn't playing a game.

Return that the only bot online is us.

Homemade engines don't have a pid, so we return a question mark.

If `is_final` returns True then we won't retry.

If `is_final` returns True then we won't retry.

Return that a bot is online.

Send the events to lichess-bot.

Handle events from the logging queue. This allows the logs from inside a thread to be printed. They are added to the queue, so they are

Write a move to `./logs/states.txt`, to be read by the opponent.

Isn't used in tests.

Play a game. :param li: Provides communication with lichess.org. :param game_id: The id of the game. :param control_queue: The contr

Remove files created when testing lichess-bot.

Convert the score to a more human-readable format.

Convert time given as a number into minutes and seconds, so it is more human-readable. e.g. 123 -> 2m 3s.

Convert the WDL score to a percentage, so it is more human-readable.

Isn't used in tests.

Choose a move. The method to be implemented in your homemade engine. NOTE: This method must return an instance of "chess.eng

Choose a random move.

Choose the first move alphabetically.

Choose the first move alphabetically in uci representation.

Choose a move using multiple different methods. :param board: The current position. :param time_limit: Conditions for how lo

Terminate lichess-bot.

Test lichess-bot with a homemade engine running Stockfish (Homemade).

Test lichess-bot with Leela Chess Zero (UCI).

Test lichess-bot with Stockfish (UCI).

Test lichess-bot with Sjeng (XBoard).

Play the moves for the opponent of lichess-bot.

Isn't used in tests.

Put the events in a queue.